An extremely versatile lens, the 80mm f/4 macro can also operate as an excellent normal focal length lens focusing to infinity for portraits,

lanscapes and general purpose photography. With the Auto Bellows N, magnifications to 3X life size are possible.

约等于135全画幅相机的 50mm镜头

Optical Construction

6 elements/4 groups

Angle of View

47˚

Minimum Aperture

22

Diaphragm

Automatic

Minimum Focusing Distance

14" / 36cm

Maximum Magnification Ratio

0.50X

Area Covered

3.3 x 4.4" / 83 x 112mm

Equivalent 35mm Focal Length

50mm

Filter Size

67mm

Lens Hood

None required

Dimensions (L x W)

3 x 3.1" / 75 x 79mm

Weight

1 lb. 5 oz. / 585 g.

A 120mm f/4 微距镜 Macrospan SpecificationsCODE NO.302530

The A 120mm f/4 macro is the first of its kind for medium format optics, featuring continuous focusing from infinity to1:1 life size. Its unique double helicoid and floating element design assure optimum performance at all working distances. Applications include any subject from landscapes and wildlife to full length portraits, to head and shoulders shots to close-up beauty, product shots or macro, scientific and industrial applications.

约等于135全画幅相机的 73mm镜头

Equivalent to 73mm in 35mm format

Optical Construction

9 elements/8 groups

Angle of View

33˚

Minimum Aperture

f/32

Diaphragm

Automatic

Minimum Focusing Distance

1.32 feet" / 0.402m

Maximum Magnification Ratio

1:1

Minimum Area Covered

1.6 x 2.2" / 41.5 x 56mm

Equivalent 35mm Focal Length

73mm

Filter Size

67mm

Lens Hood

Built-in (recessed barrel)

Dimensions (L x W)

4.3 x 3" / 111 x 77.4mm

Weight

1 lb. 6 oz. / 745 g.

A 150mm f/2.8 远摄镜 SpecificationsCODE NO.Y02330

The A 150mm f/2.8 is a high speed telephoto utilizing Mamiya's ultra-low dispersion glass for superior performance at all apertures.

It is ideally matched for use with the 2X Tele-Extender for performance identical to the 300mm f/5.6 lens. In addition, many fashion

and sports photographers find it an excellent companion to the Mamiya 300mm f/2.8 APO.